a-a a-c a-t aaa aac aag aan aao aas aat ac- aca acc acg acn aco acs act ag- aga agc agg agn ago ags agt an- ana anc ang ann ano ans ant aoa aoc aog aon aoo aos aot as- asa asc asg asn aso ass ast at- ata atc atg atn ato ats att c-- caa cac cag can cao cas cat cca ccc ccg ccn cco ccs cct cga cgc cgg cgn cgo cgs cgt cn- cna cnc cng cnn cno cns cnt co- coa coc cog con coo cos cot csa csc csg csn cso css cst cta ctc ctg ctn cto cts ctt gaa gac gag gan gao gas gat gca gcc gcg gcn gco gcs gct gga ggc ggg ggn ggo ggs ggt gna gnc gnn gno gns gnt goa goc gog gon goo gos got gsa gsc gsg gsn gso gss gst gta gtc gtg gtn gto gts gtt naa nac nag nan nao nas nat nca ncc ncg ncn nco ncs nct nga ngc ngg ngn ngo ngs ngt nna nnc nng nnn nno nns nnt no- noa noc nog non noo nos not nsa nsc nsg nsn nso nss nst nta ntc ntg ntn nto nts ntt oaa oac oag oan oao oas oat oc- oca occ ocg ocn oco ocs oct oga ogc ogg ogn ogo ogs ogt on- ona onc ong onn ono ons ont oo- ooa ooc oog oon ooo oos oot os- osa osc osg osn oso oss ost ot- ota otc otg otn oto ots ott saa sac sag san sao sas sat sca scc scg scn sco scs sct sga sgc sgg sgn sgo sgs sgt sna snc sng snn sno sns snt soa soc sog son soo sos sot ss- ssa ssc ssg ssn sso sss sst sta stc stg stn sto sts stt taa tac tag tan tao tas tat tca tcc tcg tcn tco tcs tct tga tgc tgg tgn tgo tgs tgt tna tnc tng tnn tno tns tnt to- toa toc tog ton too tos tot tsa tsc tsg tsn tso tss tst tta ttc ttg ttn tto tts ttt